Cat S40 deals and reviews

The CAT S40 is a rather rugged device with rough corners. High-end specifications and compact dimensions are non-existent. It cannot get rough enough for the smartphone, which is underlined by the IP68 and MIL-STD 810G certifications and the robust exterior.

This phone is an absolute tank that can stand up to any torture you care to put it through. The rubberized/metal outer shell laughs in the face of danger. That is all great. But the performance hit from the insides make this phone hard to recommend. Even the price isn't that great compared to a similarly spec'ed phone and an Otterbox case.

The sturdy Cat S40 is a waterproof and drop-proof Android phone, but its poor cameras and slow performance disappoint... The waterproof, durable Cat S40 is strong enough for harsh environments, but its poor cameras and slow performance hold this Android phone back.

Every day, we search through thousands of tariffs and offers from UK online retailers to find the best Cat S40 deals and contracts across a selection of price points and needs.

Select 'Pay Monthly' if you're looking to get the Cat S40 as part of a monthly contract with minutes, data and texts. Alternatively, choose 'No Contract' if you prefer to buy the Cat S40 SIM Free or on Pay as You Go.

Finding the perfect deal is easy. Just use the sliders to filter tariffs for minutes, data, monthly cost and upfront cost. You can also filter by network and retailer to find the best Cat S40 deal for you!

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Important notes

We aim to compare as many tariffs in the marketplace from the UK as possible. However, we do not include every package (e.g. legacy tariffs no longer available, or tariffs only available to existing/specific customers), nor do we detail every aspect of every tariff (e.g. international out of bundle rates, on-network minutes, etc).

SIM only deals are limited to 30-day and 12-month plans, excluding shorter plans and Pay As You Go rates.

For tariffs which offer "unlimited" allowances, there may be times where traffic management or fair usage policies apply.

Additional charges for payment methods other than direct debit and for itemised/paper billing may apply.

Data only SIM cards, mobile broadband packages, and pay monthly tablets are currently not included in the comparison.

Out of bundle charges are not included in the calculation of Average Monthly Cost.

Contracts may not be available for some phone models in all colours and/or sizes, and a small number may only be available either as a pay monthly contract or a contract free handset, but not both.